SEANRT
Seattle (Seattle-Tacoma International Airport) to Tokyo (Narita International Airport).
Flight time from SEA to NRT is estimated at about 10h 24m, based on the 4,757-mile great-circle distance. Our current captured departure sample includes 2/day across 3 captured airlines, with Alaska Airlines appearing most often in that sample. Captured departure times run from 13:25 to 13:30 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~10h 24m Estimated from great-circle distance — no tracked flights yet. | 4,757 mi | 2/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for SEA to NRT
Our current provider sample includes 2/day from SEA to NRT across 3 captured airlines.
- First departure
- 13:25
- Last departure
- 13:30
- Cadence
- ~every 30 min
- Captured departures/day
- 2
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 1/day | Airbus A330 | 13:30 |
| Japan Airlines | 1/day |
Aircraft on this route
Flying the other way?
NRT to SEA flights — 2/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SEA to NRT. Frequency uses 14 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from SEA to NRT?
The SEA to NRT flight time is estimated at about 10h 24m from great-circle distance until enough tracked flights are available.
How far is SEA from NRT?
SEA to NRT is about 4,757 miles by air.
Which airlines fly from SEA to NRT?
Our current provider sample for SEA to NRT includes Alaska Airlines, Japan Airlines, Hawaiian Airlines. Confirm live timetables before booking.
What aircraft fly from SEA to NRT?
Aircraft captured in our current provider sample for SEA to NRT include Airbus A330, Boeing 787.